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424133202 = 232313922111
BaseRepresentation
bin11001010001111…
…100001001010010
31002120002012101010
4121101330021102
51332034230302
6110030351350
713340033643
oct3121741122
91076065333
10424133202
111a8459609
12ba05b556
1369b410bc
14404876ca
152737e16c
hex1947c252

424133202 has 32 divisors (see below), whose sum is σ = 891555840. Its totient is φ = 134251920.

The previous prime is 424133191. The next prime is 424133243. The reversal of 424133202 is 202331424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8127 + ... + 30237.

It is an arithmetic number, because the mean of its divisors is an integer number (27861120).

Almost surely, 2424133202 is an apocalyptic number.

424133202 is an abundant number, since it is smaller than the sum of its proper divisors (467422638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424133202 is a wasteful number, since it uses less digits than its factorization.

424133202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22278.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 424133202 is about 20594.4944584712. The cubic root of 424133202 is about 751.3358131695.

Adding to 424133202 its reverse (202331424), we get a palindrome (626464626).

The spelling of 424133202 in words is "four hundred twenty-four million, one hundred thirty-three thousand, two hundred two".

Divisors: 1 2 3 6 23 46 69 138 139 278 417 834 3197 6394 9591 19182 22111 44222 66333 132666 508553 1017106 1525659 3051318 3073429 6146858 9220287 18440574 70688867 141377734 212066601 424133202